| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $122.59 | 3.282% | $126.6134 | $126.61 | $126.60 | $126.60 |
| Purchase #2 | $91.65 | 7.178% | $98.2286 | $98.23 | $98.25 | $98.20 |
| Purchase #3 | $227.54 | 8.271% | $246.3598 | $246.36 | $246.35 | $246.40 |
| Purchase #4 | $235.88 | 9.273% | $257.7532 | $257.75 | $257.75 | $257.80 |
| Purchase #5 | $102.53 | 9.777% | $112.5544 | $112.55 | $112.55 | $112.60 |
| Purchase #6 | $229.41 | 10.143% | $252.6791 | $252.68 | $252.70 | $252.70 |
| Purchase #7 | $201.87 | 9.134% | $220.3088 | $220.31 | $220.30 | $220.30 |
| 7 purchase totals = | $1,211.47 | $1,314.4973 | $1,314.49 | $1,314.50 | $1,314.60 | |